Evidence row 2525905

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WLswYn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/260082de-b99a-4b57-8a2f-bed523fac0c2/.well-known/agent-card.json"
    ]
  ],
  "name": "Vesa",
  "owner_address": "0xd71a994ec877dadcd3369d8f67dc88b30479899d",
  "raw": {
    "agent_id": "158657",
    "agent_uri": "https://centralcity.ai/a/WLswYn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vesa is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/WLswYn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vesa",
      "registrations": [
        {
          "agentId": 158657,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/260082de-b99a-4b57-8a2f-bed523fac0c2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WLswYn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793681106,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:47:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vesa is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/WLswYn"
}

What the leaf hashes

{"body":"05ba0e4c2688d25b899d0cd7c01fb7b9439c7533088abef667c1756a0ad3065d","id":2525905,"kind":"listing","method":"sync.erc8004/1","observed_us":1793681255690232,"prev":null,"subject":"erc8004:5042:158657","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x520521d29f065a912508821056f276f99cadd785152e95217436eb82dc9addec
2. 0x9e0125e99e4c33959569639ac67ca214b0134c49e43b5fd31b17b174792a544e
3. 0x89f0e425fded850997d55736859c6748f6bf32a751735328577095c25e06b2ef
4. 0x1976583c0e2bbc4a83853a4651a65a127b4814c5784ed29a31316380fa3c69b7
5. 0x110b7d8d712005f539ccf0cce4b7cbe8bb75484a432de1627917a0fa245a92e2
6. 0xdc6c92eff5496c9bfdad9b2a14accbe51abe27cf5cd62e716f81192d04f4c7d1
7. 0x4d9d7ce67e8906fe5eb18e4f83a787e37eb4d154500309deed6804e6aeb6cf04
8. 0x271a26adcadd381e3f8ae31c721d0ac94cb9156da07ce01bcdbd3bb095ef4d39
9. 0xf2b02696d27b2fd945293307bc6c9ab5ea7d22a44ec8848f519ba5493cb8e6f5
10. 0x4536051c1485f7451558a55d1f5d2e3fc056b2317d2c231b902164be15aa973a
11. 0x5778248dc761edf01ddf50abe844758e6ffbdec35b5b092cbdadc93415a75f32
12. 0xb0d22baad9934ebb5593025582104ddbdf0a07b01c5a78fbf57111b91a81323d
13. 0xda890c866fee416acf3ff2be58beb7a0c492529b5dfac161cafa4d4b110f5f9b
14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7